package edu.hunan.cxb18.service;

import edu.hunan.cxb18.pojo.Category;
import org.apache.ibatis.jdbc.Null;

import java.util.List;

/**
 * @author AuthorName
 * @create 2020-04-25 20:25
 */
public interface CategoryService {
    public List<Category> findTopleveCategory();
}
